This benefits guide is a summary description of your 2025 benefit plans options. It is intended to help you will learn about the benefits offered, plan premiums, and how and when to enroll. Be sure to save this guide as a benefits resource you can refer to throughout the year. If there is a discrepancy between these summaries and the written legal plan documents, the plan documents shall prevail. This booklet and plan summaries do not constitute a contract of employment. 2 0 2 5 O P E N E N R O L L M E N T June 10th – 18th Open Enrollment is the one time of year you are eligible to add or delete dependents from your coverage, change your coverage level or change your benefit elections without experiencing a qualifying change in status event. The benefits and coverage you select during this enrollment period will be effective July 1, 2025, and will remain in effect through December 31, 2025. If you have questions regarding benefits or open enrollment, please contact Jennifer Garcia, jgarcia@psasecurity.com or 303-450-3444. HOW TO ENROLL During this year's open enrollment, we are utilizing a passive enrollment process. This means that if you wish to keep your current benefits, no action is required. However, if you want to review or modify your benefits, or if you need to enroll in new options, please access the enrollment portal. Simply log into Employee Navigator using your employee credentials and follow the prompts to make your desired changes. It's important to review your options and ensure your selections align with your current needs. 1. Login with your credentials and complete required tasks www.employeenavigator.com Company ID: ProSecAll2024 (new registrations may need this) 2. Start Enrollment to select your benefits 3. Review the benefits you selected on the enrollment summary page 4. Click Sign & Agree to complete your enrollment by June 18th Employee Navigator Link

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